Just starting to learn React and I stumbled with this issue, I tried clearing the cache and the issue persists, what could be the cause of the issue?
Thank you in advanced.
Screenshot
Firstly confirm you are typing npx create-react-app my-app without any spelling mistakes. I have researched and found people with similar issues had an outdated version of node. Try npm install -g npm#latest.
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I installed node js and create-react-app in my system and while performing the command to create the startup react project, i performed, npx create-react-app <projectname> command. But it failed all the time and i don't know how to proceed with this and i tried some of the already available solutions and nothing worked and i don't know how to proceed with this. I have attached the screenshot of the error. Have a look at it and help me with the solution.
create-react-app_click_here_to_see_my_terminal_image
Thanks in advance !!!
I am trying to create a new react-app and also use npm start on an existing react app project.
When I try to create a new react-app I get the following error:
A template was not provided. This is likely because you're using an outdated version of create-react-app.
Please note that global installs of create-react-app are no longer supported.
You can fix this by running npm uninstall -g create-react-app or yarn global remove create-react-app before using create-react-app again.
I did a lot go googling and found that many have been having this error. I've tried many different solutions, but nothing has worked.
I globally uninstalled react, cleaned the cache folder, update node, npx, and npm. I've followed to the steps to various blogs. Any additional help would be appreciated. Thanks so much!
When I try to create the starter React tutorial app using powershell, I get the below error:
"You are using npm 2.15.12 so the project will be boostrapped with an old unsupported version of tools".
"Please update to npm 3 or higher for a better, fully supported experience".
However, my NPM version is 6.11.3 as seen below.
What I have tried:
I have ran powershell as admin as answered in this question and restart.
I have also uninstalled and reinstalled Nodejs completely.
So after an extra hour digging around, I saw a few posts with similar (but not exactly) the same issue. I decided to install Yarn and install with that.
After install, I ran yarn cache clean and ran npx create-react-app your-app and it worked. Sorry for bothering you all.
I had the same problem. I'm running WSL with ubuntu, and yarn cache clear didn't work, but I noticed a node modules directory created in the project. I think it was messing with the node version so I deleted it. It worked
I'm using the "Getting Started" guide because I've been experiencing endless errors trying to create a react app so far when following tutorials.
And straight away I'm running into a problem. When I run npx create-react-app my-app I get the following:
Cannot find module 'C:\Users\Aristophanes\node_modules\create-react-app\index.js'
Can anyone advise me what I'm doing wrong? Thanks.
This must be a problem related with your node installation (maybe you removed manually create-react-app package?). I'd recommend following these steps:
Uninstall node and npm
Delete the npm cache and npm modules in your machine (In Windows machine you can usually find them at C:\Users\ {username} \AppData\Roaming\npm-cache and C:\Users\ {user name} \AppData\Roaming\npm) respectively.
Install node and npm again
If you really don't want to delete node and npm, try step 2 and see if that works. Following these steps did the job for me, hope that helps you.
I think you might miss installing Node and npm in your machine.
I had same issue a few times. Every time I was searching thru net for a solution, and for every time i just typed in terminal
npm i node
and its just started working
I'm brand new to React Native, I wanted to install an UI toolkit to simplify my UI design process so I went ahead and installed #shoutem/ui. After the installation I ran my application and I got a dependency error:
I went ahead and installed string_decoder (npm install --save string_decoder) so it now shows as a module under my node_modules folder but I still get the same error.
I tried to troubleshoot this by following the steps the error message shows, still getting it. Any suggestions on this?
Maybe, it' from packager cache. start packager with this command:
npm start --reset-cache
React Native v40 had some breaking changes which caused Shoutem UI toolkit not to work. It will be solved in the following days. In the meantime, here is a temporary solution.